PH12015500544B1 - Methods, network nodes and user equipments in a wireless network for communicating an epdcch - Google Patents

Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Info

Publication number
PH12015500544B1
PH12015500544B1 PH1/2015/500544A PH12015500544A PH12015500544B1 PH 12015500544 B1 PH12015500544 B1 PH 12015500544B1 PH 12015500544 A PH12015500544 A PH 12015500544A PH 12015500544 B1 PH12015500544 B1 PH 12015500544B1
Authority
PH
Philippines
Prior art keywords
epdcch
resource elements
communicating
epdcch set
methods
Prior art date
Application number
PH1/2015/500544A
Other languages
English (en)
Other versions
PH12015500544A1 (en
Inventor
Erik Eriksson
Mattias Frenne
David Hammarwall
George Jã–Ngren
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48577206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH12015500544(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PH12015500544A1 publication Critical patent/PH12015500544A1/en
Publication of PH12015500544B1 publication Critical patent/PH12015500544B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PH1/2015/500544A 2012-09-28 2013-03-27 Methods, network nodes and user equipments in a wireless network for communicating an epdcch PH12015500544B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261707555P 2012-09-28 2012-09-28
PCT/SE2013/050340 WO2014051487A1 (en) 2012-09-28 2013-03-27 Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Publications (2)

Publication Number Publication Date
PH12015500544A1 PH12015500544A1 (en) 2015-05-04
PH12015500544B1 true PH12015500544B1 (en) 2022-10-26

Family

ID=48577206

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2015/500544A PH12015500544B1 (en) 2012-09-28 2013-03-27 Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Country Status (13)

Country Link
US (3) US9913259B2 (Direct)
EP (2) EP2901786B1 (Direct)
JP (1) JP6068653B2 (Direct)
KR (1) KR101751148B1 (Direct)
CN (2) CN104798425B (Direct)
BR (1) BR112015006772B1 (Direct)
CA (1) CA2886351C (Direct)
ES (1) ES2685372T3 (Direct)
IN (1) IN2014DN06684A (Direct)
PH (1) PH12015500544B1 (Direct)
PL (1) PL2901786T3 (Direct)
SG (1) SG11201501937QA (Direct)
WO (1) WO2014051487A1 (Direct)

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KR102157651B1 (ko) * 2012-10-04 2020-09-18 엘지전자 주식회사 무선 통신 시스템에서 안테나 포트 관계를 고려한 하향링크 신호 송수신 방법 및 장치
EP3585108B1 (en) 2013-04-03 2021-12-08 InterDigital Patent Holdings, Inc. Cell detection, identification, and measurements for small cell deployments
US20150049672A1 (en) * 2013-08-14 2015-02-19 Qualcomm Incorporated Methods and apparatus for avoiding or escaping cell range expansion (cre) in a heterogeneous network
KR101871873B1 (ko) * 2014-03-03 2018-06-28 후아웨이 테크놀러지 컴퍼니 리미티드 정보 송신 방법, 수신 방법 및 장치
WO2015174731A1 (ko) * 2014-05-15 2015-11-19 엘지전자(주) 무선 통신 시스템에서 디스커버리 신호 검출 방법 및 이를 위한 장치
CN107113056B (zh) * 2015-04-10 2020-02-21 华为技术有限公司 确定csi报告的应用时间的方法、装置和设备
US11115844B2 (en) * 2015-05-20 2021-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Method for managing enhanced physical downlink control channel, wireless communication network, computer programs and computer program products
EP3338484B1 (en) * 2015-08-17 2020-11-18 Telefonaktiebolaget LM Ericsson (PUBL) Multi-cell registered radio connection in cellular network
US10499382B2 (en) * 2015-10-17 2019-12-03 Comcast Cable Communications, Llc Control channel configuration in partial and full subframes
WO2017069668A1 (en) * 2015-10-21 2017-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network nodes and wireless device for handling access information
US9801175B2 (en) * 2015-11-06 2017-10-24 Motorola Mobility Llc Method and apparatus for low latency transmissions
CN113347716B (zh) * 2016-03-18 2024-03-29 华为技术有限公司 网络节点、用户设备及其方法
US11044701B2 (en) * 2016-05-10 2021-06-22 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Communication method and communication apparatus
WO2018019085A1 (en) * 2016-07-29 2018-02-01 Huawei Technologies Co., Ltd. Coexistence of grant-based and grant-free uplink transmissions in a channel
KR20190068611A (ko) * 2016-10-21 2019-06-18 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 다운링크 제어 채널들과 비주기적인 채널 상태 정보-기준 신호들 사이의 충돌 회피
WO2018083260A1 (en) 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Short physical downlink control channel (spdcch) mapping design
US10187189B2 (en) * 2017-01-13 2019-01-22 Qualcomm Incorporated Reference signal placement within different subbands of the same OFDM symbol
CN115529573B (zh) * 2017-03-24 2025-02-18 苹果公司 用于小区专用参考信号静默的方法和装置
MA46987B1 (fr) * 2017-03-31 2020-04-30 Ericsson Telefon Ab L M Support pour porteuses se chevauchant en fréquence
EP3662597B1 (en) * 2017-07-31 2022-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Transmission of data by multiple users over shared resources based on structured superposition coding
PL3590283T3 (pl) * 2018-05-11 2023-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i aparat do wykorzystania informacji wskazania alokacji zasobów w dziedzinie czasu
BR112021007236A2 (pt) * 2018-10-24 2021-08-10 Telefonaktiebolaget Lm Ericsson (Publ) método realizado em um nó de rede para identificar equipamentos de usuário, e, nó de rede
CN115484636A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 信道状态信息的测量方法和装置

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CN102368759B (zh) * 2011-11-04 2018-04-27 中兴通讯股份有限公司 下行控制信道的发送方法及装置
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US9055578B2 (en) * 2012-03-15 2015-06-09 Futurewei Technologies, Inc. Systems and methods for UE-specific search space and ePDCCH scrambling
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Also Published As

Publication number Publication date
PL2901786T3 (pl) 2018-11-30
ES2685372T3 (es) 2018-10-08
WO2014051487A1 (en) 2014-04-03
KR101751148B1 (ko) 2017-07-11
US20180199319A1 (en) 2018-07-12
IN2014DN06684A (Direct) 2015-05-22
CN109905220A (zh) 2019-06-18
JP2015530846A (ja) 2015-10-15
US9913259B2 (en) 2018-03-06
EP3379879A1 (en) 2018-09-26
SG11201501937QA (en) 2015-05-28
CN104798425A (zh) 2015-07-22
CA2886351A1 (en) 2014-04-03
CA2886351C (en) 2018-11-20
BR112015006772B1 (pt) 2022-06-28
KR20150064123A (ko) 2015-06-10
US10841912B2 (en) 2020-11-17
BR112015006772A2 (pt) 2017-07-04
EP2901786B1 (en) 2018-06-13
JP6068653B2 (ja) 2017-01-25
PH12015500544A1 (en) 2015-05-04
US20210068089A1 (en) 2021-03-04
CN104798425B (zh) 2019-03-12
EP2901786A1 (en) 2015-08-05
EP3379879B1 (en) 2022-01-05
US20140092826A1 (en) 2014-04-03

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